Versionable::getVersionModel() - Code Metrics - Inspection of "Merge pull request #12 from uptutu/master" - overtrue/laravel-versionable - Measure and Improve Code Quality continuously with Scrutinizer

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by Carlos

created 2020-07-09 07:42 UTC

Versionable::getVersionModel() A

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Complexity

Conditions	1
Paths	1

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Duplication

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Ratio	0 %

Code Coverage

Tests	2
CRAP Score	1

Importance

Changes

Metric	Value
dl	0
loc	4
ccs	2
cts	2
cp	1
rs	10
c	0
b	0
f	0
cc	1
nc	1
nop	0
crap	1

<?php

/*
 * This file is part of the overtrue/laravel-versionable.
 *
 * (c) overtrue <[email protected]>
 *
 * This source file is subject to the MIT license that is bundled.
 */

namespace Overtrue\LaravelVersionable;

use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\MorphMany;
use Illuminate\Database\Eloquent\Relations\MorphOne;

trait Versionable
{
    static protected $versioning = true;
    protected bool $forceDeleteVersion = false;


    // You can add these properties to you versionable model
    //protected $versionable = [];
    //protected $dontVersionable = ['*'];

    public static function bootVersionable()
    {
        static::saved(function (Model $model) {
            self::createVersionForModel($model);
        });

        static::deleted(function (Model $model) {
            if ($model->forceDeleting) {
                $model->forceRemoveAllVersions();
            } else {
                self::createVersionForModel($model);
            }
        });
    }

    private static function createVersionForModel(Model $model): void
    {
        if (self::$versioning && $model->shouldVersioning()) {
            Version::createForModel($model);
            $model->removeOldVersions($model->getKeepVersionsCount());
        }
    }

    /**
     * @return \Illuminate\Database\Eloquent\Relations\MorphMany
     */
    public function versions(): MorphMany
    {
        return $this->morphMany(\config('versionable.version_model'), 'versionable')->latest('id');
    }

    /**
     * @return \Illuminate\Database\Eloquent\Relations\MorphOne
     */
    public function lastVersion(): MorphOne
    {
        return $this->morphOne(\config('versionable.version_model'), 'versionable')->latest('id');
    }

    /**
     * @param int $id
     *
     * @return \Illuminate\Database\Eloquent\Model|null
     */
    public function getVersion(int $id)
    {
        return $this->versions()->find($id);
    }

    public function getThrashedVersions()
    {
        return $this->versions()->onlyTrashed()->get();
    }

    public function restoreThrashedVersion(int $id)
    {
        return $this->versions()->onlyTrashed()->whereId($id)->restore();
    }

    /**
     * @param int $id
     *
     * @return mixed
     */
    public function revertToVersion(int $id)
    {
        return $this->versions()->findOrFail($id)->revert();
    }

    /**
     * @param int $keep
     */
    public function removeOldVersions(int $keep): void
    {
        if ($keep <= 0) {
            return;
        }

        $this->versions()->skip($keep)->take(PHP_INT_MAX)->get()->each->delete();
    }

    public function removeVersions(array $ids)
    {
        if ($this->forceDeleteVersion) {
            return $this->forceRemoveVersions($ids);
        }

        return $this->versions()->find($ids)->each->delete();
    }

    public function removeVersion(int $id)
    {
        if ($this->forceDeleteVersion) {
            return $this->forceRemoveVersion($id);
        }

        return $this->versions()->findOrFail($id)->delete();
    }

    public function removeAllVersions()
    {
        if ($this->forceDeleteVersion) {
            $this->forceRemoveAllVersions();
        }

        $this->versions->each->delete();
    }

    public function forceRemoveVersion(int $id)
    {
        return $this->versions()->findOrFail($id)->forceDelete();
    }

    public function forceRemoveVersions(array $ids)
    {
        return $this->versions()->find($ids)->each->forceDelete();
    }

    public function forceRemoveAllVersions()
    {
        $this->versions->each->forceDelete();
    }

    /**
     * @return bool
     */
    public function shouldVersioning(): bool
    {
        return !empty($this->getVersionableAttributes());
    }

    /**
     * @return array
     */
    public function getVersionableAttributes(): array
    {
        $changes = $this->getDirty();

        if (empty($changes)) {
            return [];
        }

        switch ($this->getVersionStrategy()) {
            case VersionStrategy::DIFF:
                $contents = $changes;
                break;
            case VersionStrategy::SNAPSHOT:
                $contents = $this->attributesToArray();
                break;
            default:
                $contents = $changes;
        }

        return $this->versionableFromArray($contents);
    }

    /**
     * @param array $attributes
     *
     * @return $this
     *
     * @throws \Exception
     */
    public function setVersionable(array $attributes)
    {
        if (!\property_exists($this, 'versionable')) {
            throw new \Exception('Property $versionable not exist.');
        }

        $this->versionable = $attributes;

        return $this;
    }

    /**
     * @param array $attributes
     *
     * @return $this
     *
     * @throws \Exception
     */
    public function setDontVersionable(array $attributes)
    {
        if (!\property_exists($this, 'dontVersionable')) {
            throw new \Exception('Property $dontVersionable not exist.');
        }

        $this->dontVersionable = $attributes;

        return $this;
    }

    /**
     * @return array
     */
    public function getVersionable(): array
    {
        return \property_exists($this, 'versionable') ? $this->versionable : [];
    }

    /**
     * @return array
     */
    public function getDontVersionable(): array
    {
        return \property_exists($this, 'dontVersionable') ? $this->dontVersionable : [];
    }

    /**
     * @return string
     */
    public function getVersionStrategy()
    {
        return \property_exists($this, 'versionStrategy') ? $this->versionStrategy : VersionStrategy::DIFF;
    }

    /**
     * @param string $strategy
     *
     * @return $this
     *
     * @throws \Exception
     */
    public function setVersionStrategy(string $strategy)
    {
        if (!\property_exists($this, 'versionStrategy')) {
            throw new \Exception('Property $versionStrategy not exist.');
        }

        $this->versionStrategy = $strategy;

        return $this;
    }

    /**
     * @return string
     */
    public function getVersionModel(): string
    {
        return config('versionable.version_model');
    }

    /**
     * @return string
     */
    public function getKeepVersionsCount(): string
    {
        return config('versionable.keep_versions', 0);
    }

    /**
     * Get the versionable attributes of a given array.
     *
     * @param array $attributes
     *
     * @return array
     */
    public function versionableFromArray(array $attributes): array
    {
        if (count($this->getVersionable()) > 0) {
            return \array_intersect_key($attributes, array_flip($this->getVersionable()));
        }

        if (count($this->getDontVersionable()) > 0) {
            return \array_diff_key($attributes, array_flip($this->getDontVersionable()));
        }

        return $attributes;
    }

    /**
     * @param callable $callback
     */
    public static function withoutVersion(callable $callback)
    {
        self::$versioning = false;

        \call_user_func($callback);

        self::$versioning = true;
    }
}


1		<?php
2
3		/*
4		* This file is part of the overtrue/laravel-versionable.
5		*
6		* (c) overtrue <[email protected]>
7		*
8		* This source file is subject to the MIT license that is bundled.
9		*/
10
11		namespace Overtrue\LaravelVersionable;
12
13		use Illuminate\Database\Eloquent\Model;
14		use Illuminate\Database\Eloquent\Relations\MorphMany;
15		use Illuminate\Database\Eloquent\Relations\MorphOne;
16
17		trait Versionable
18		{
19		static protected $versioning = true;
20		protected bool $forceDeleteVersion = false;
		0 ignored issues – show Bug introduced 2020-07-07 06:23 UTC by Report Bug Copy Issue Report This code did not parse for me. Apparently, there is an error somewhere around this line: Syntax error, unexpected T_STRING, expecting T_FUNCTION or T_CONST Loading history...
21
22		// You can add these properties to you versionable model
23		//protected $versionable = [];
24		//protected $dontVersionable = ['*'];
25	6
26		public static function bootVersionable()
27		{
28	6	static::saved(function (Model $model) {
29	6	self::createVersionForModel($model);
30		});
31
32		static::deleted(function (Model $model) {
33		if ($model->forceDeleting) {
34		$model->forceRemoveAllVersions();
35		} else {
36		self::createVersionForModel($model);
37	6	}
38	6	});
39		}
40	6
41		private static function createVersionForModel(Model $model): void
42	6	{
43	6	if (self::$versioning && $model->shouldVersioning()) {
44	6	Version::createForModel($model);
45		$model->removeOldVersions($model->getKeepVersionsCount());
46	6	}
47		}
48
49		/**
50		* @return \Illuminate\Database\Eloquent\Relations\MorphMany
51	6	*/
52		public function versions(): MorphMany
53	6	{
54		return $this->morphMany(\config('versionable.version_model'), 'versionable')->latest('id');
55		}
56
57		/**
58		* @return \Illuminate\Database\Eloquent\Relations\MorphOne
59	4	*/
60		public function lastVersion(): MorphOne
61	4	{
62		return $this->morphOne(\config('versionable.version_model'), 'versionable')->latest('id');
63		}
64
65		/**
66		* @param int $id
67		*
68		* @return \Illuminate\Database\Eloquent\Model\|null
69	1	*/
70		public function getVersion(int $id)
71	1	{
72		return $this->versions()->find($id);
73		}
74
75		public function getThrashedVersions()
76		{
77		return $this->versions()->onlyTrashed()->get();
78		}
79	1
80		public function restoreThrashedVersion(int $id)
81	1	{
82		return $this->versions()->onlyTrashed()->whereId($id)->restore();
83		}
84
85		/**
86		* @param int $id
87	6	*
88		* @return mixed
89	6	*/
90	5	public function revertToVersion(int $id)
91		{
92		return $this->versions()->findOrFail($id)->revert();
93	1	}
94	1
95		/**
96	1	* @param int $keep
97		*/
98	1	public function removeOldVersions(int $keep): void
99	1	{
100		if ($keep <= 0) {
101		return;
102		}
103
104	6	$this->versions()->skip($keep)->take(PHP_INT_MAX)->get()->each->delete();
105		}
106	6
107		public function removeVersions(array $ids)
108		{
109		if ($this->forceDeleteVersion) {
110		return $this->forceRemoveVersions($ids);
111		}
112	6
113		return $this->versions()->find($ids)->each->delete();
114	6	}
115
116	6	public function removeVersion(int $id)
117		{
118		if ($this->forceDeleteVersion) {
119		return $this->forceRemoveVersion($id);
120	6	}
121	6
122	6	return $this->versions()->findOrFail($id)->delete();
123	6	}
124	1
125	1	public function removeAllVersions()
126	1	{
127		if ($this->forceDeleteVersion) {
128		$this->forceRemoveAllVersions();
129		}
130
131	6	$this->versions->each->delete();
132		}
133
134		public function forceRemoveVersion(int $id)
135		{
136		return $this->versions()->findOrFail($id)->forceDelete();
137		}
138
139		public function forceRemoveVersions(array $ids)
140		{
141		return $this->versions()->find($ids)->each->forceDelete();
142		}
143
144		public function forceRemoveAllVersions()
145		{
146		$this->versions->each->forceDelete();
147		}
148
149		/**
150		* @return bool
151		*/
152		public function shouldVersioning(): bool
153		{
154		return !empty($this->getVersionableAttributes());
155		}
156
157		/**
158		* @return array
159		*/
160		public function getVersionableAttributes(): array
161		{
162		$changes = $this->getDirty();
163
164		if (empty($changes)) {
165		return [];
166		}
167
168		switch ($this->getVersionStrategy()) {
169		case VersionStrategy::DIFF:
170		$contents = $changes;
171		break;
172		case VersionStrategy::SNAPSHOT:
173	6	$contents = $this->attributesToArray();
174		break;
175	6	default:
176		$contents = $changes;
177		}
178
179		return $this->versionableFromArray($contents);
180		}
181
182		/**
183		* @param array $attributes
184		*
185		* @return $this
186		*
187		* @throws \Exception
188		*/
189	6	public function setVersionable(array $attributes)
190		{
191	6	if (!\property_exists($this, 'versionable')) {
192		throw new \Exception('Property $versionable not exist.');
193		}
194
195		$this->versionable = $attributes;
196
197		return $this;
198		}
199
200		/**
201	1	* @param array $attributes
202		*
203	1	* @return $this
204		*
205		* @throws \Exception
206		*/
207	1	public function setDontVersionable(array $attributes)
208		{
209	1	if (!\property_exists($this, 'dontVersionable')) {
210		throw new \Exception('Property $dontVersionable not exist.');
211		}
212
213		$this->dontVersionable = $attributes;
214
215	6	return $this;
216		}
217	6
218		/**
219		* @return array
220		*/
221		public function getVersionable(): array
222		{
223	6	return \property_exists($this, 'versionable') ? $this->versionable : [];
224		}
225	6
226		/**
227		* @return array
228		*/
229		public function getDontVersionable(): array
230		{
231		return \property_exists($this, 'dontVersionable') ? $this->dontVersionable : [];
232		}
233
234		/**
235	6	* @return string
236		*/
237	6	public function getVersionStrategy()
238	6	{
239		return \property_exists($this, 'versionStrategy') ? $this->versionStrategy : VersionStrategy::DIFF;
240		}
241
242		/**
243		* @param string $strategy
244		*
245		* @return $this
246		*
247		* @throws \Exception
248		*/
249		public function setVersionStrategy(string $strategy)
250		{
251	1	if (!\property_exists($this, 'versionStrategy')) {
252		throw new \Exception('Property $versionStrategy not exist.');
253	1	}
254
255	1	$this->versionStrategy = $strategy;
256
257	1	return $this;
258	1	}
259
260		/**
261		* @return string
262		*/
263		public function getVersionModel(): string
264		{
265		return config('versionable.version_model');
266		}
267
268		/**
269		* @return string
270		*/
271		public function getKeepVersionsCount(): string
272		{
273		return config('versionable.keep_versions', 0);
274		}
275
276		/**
277		* Get the versionable attributes of a given array.
278		*
279		* @param array $attributes
280		*
281		* @return array
282		*/
283		public function versionableFromArray(array $attributes): array
284		{
285		if (count($this->getVersionable()) > 0) {
286		return \array_intersect_key($attributes, array_flip($this->getVersionable()));
287		}
288
289		if (count($this->getDontVersionable()) > 0) {
290		return \array_diff_key($attributes, array_flip($this->getDontVersionable()));
291		}
292
293		return $attributes;
294		}
295
296		/**
297		* @param callable $callback
298		*/
299		public static function withoutVersion(callable $callback)
300		{
301		self::$versioning = false;
302
303		\call_user_func($callback);
304
305		self::$versioning = true;
306		}
307		}
308

overtrue / laravel-versionable

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